Riello 20138572, Инструкция по установке, техническому обслуживанию и управлению системой

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59
INSTALLATION
Menu Par.
No.
Nr. dis-
played
Display
Description Range
Default
setting
UM
Access
type
Catego-
ry
M1 15
Min.
Power
CH/DHW
Sets the heating's % min. power. 1…30 1 % I Heating
M1 16 CH PID P
Defines the proportional parameter for modulation
during heating operation.
0…1275 100 O Heating
M1 17 CH PID I
Defines the modulation integral term during heating
operation.
0…1275 250 O Heating
M1 18 CH PID D
Defines the modulation derivative term during heating
operation.
0…1275 0 O Heating
M1 19
Design
Supply
Temp.
Defines the max. set-point at the minimum outdoor
temperature for climatic regulation.
30…90 80 °C U Heating
M1 20
Design
Outdoor
Temp.
Defines the minimum outdoor temperature to which
the maximum set-point can be associated for climatic
regulation.
-25…25 0 °C U Heating
M1 21
Baseline
Supply
Temp.
Defines the minimum set-point at the maximum out-
door temperature for climatic regulation.
30…90 40 °C I Heating
M1 22
Baseline
Outdoor
Temp.
Defines the maximum minimum outdoor temperature
to which the minimum set-point can be associated for
climatic regulation.
0…30 20 °C I Heating
M1 23
Design
Supply
Min.
Limit
Limits the minimum value that can be assigned to the
set-point in heating mode (does not apply to heating
mode 4).
4…82 30 °C I Heating
M1 24
Design
Supply
Max.
Limit
Limits the maximum value that can be assigned to the
set-point in heating mode (does not apply to heating
mode 4).
27…90 80 °C I Heating
M1 25
Warm
Weather
Shutdn
Defines the temperature at which climatic regulation is
switched off.
0…35 22 °C I Heating
M1 26
Boost
Temp
Incre-
ment
Establishes the set-point temperature increase delta T, if
the heat demand in heating mode is not satisfied after
the time interval specified in Par. 27 (applies only to
stand-alone mode).
0…30 0 °C I Heating
M1 27
Boost
Time
Delay
Defines the time interval after which the set-point is
increased as defined in Par. 26 (applies only to stand-
alone mode).
1…120 20 Min. I Heating
M1 28
Night
Setback
Temp.
Used in heating mode Par. 1= 2 or 3. Establishes by
how many degrees the delivery set-point is reduced
when the RT (room thermostat/heat demand) contact is
closed.
0…30 10 °C I Heating
M1 35
DHW
mode
Establishes the domestic hot water circuit's operation
mode.
0 Disabled 1 Tank
+ sensor 2 Tank
+ thermostat
0 I DHW
M1 113
Max.
Power
DHW
Defines the domestic hot water circuit's % max. power. 50…100 100 % I DHW
M1 114
Min.
Power
DHW
Defines the domestic hot water circuit's % minimum
power.
1…30 1 % I DHW
M1 36
DHW
Tank
Hyst.
Down
Defines the hysteresis to initiate the domestic hot water
demand.
0…20 5 °C I DHW
M1 37
DHW
Tank
Hyst. Up
Defines the hysteresis to stop the domestic hot water
demand.
0…20 5 °C I DHW
M1 38
DHW
Tank
Supply
Extra
Defines the primary circuit's set-point increase in de-
grees compared to the temperature set for the domestic
hot water tank.
0…30 15 °C I DHW